module Catalyst
typed: strong
typed: true
Constants
- CatalystError
- MissingConfig
- NotInstalled
Public Class Methods
build!(environment = nil)
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# File lib/catalyst-rails.rb, line 52 def self.build!(environment = nil) ::Catalyst::Builder.build!(environment) end
check_for_catalyst!()
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# File lib/catalyst-rails.rb, line 98 def self.check_for_catalyst! check_for_yarn! unless File.exist?(File.join(Dir.pwd, 'node_modules/catalyst/lib/index.js')) raise NotInstalled, <<~MESSAGE The catalyst binary is not available in this directory. Please follow the instructions here to install it: https://github.com/friendsoftheweb/catalyst MESSAGE end end
check_for_yarn!()
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# File lib/catalyst-rails.rb, line 88 def self.check_for_yarn! unless system 'which yarn > /dev/null 2>&1' raise NotInstalled, <<~MESSAGE The yarn binary is not available in this directory. Please follow the instructions here to install it: https://yarnpkg.com/lang/en/docs/install MESSAGE end end
development?()
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# File lib/catalyst-rails.rb, line 40 def self.development? config.environment == :development end
log(message, level = :info)
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# File lib/catalyst-rails.rb, line 32 def self.log(message, level = :info) message = message.split("\n").reduce('') do |reduction, line| reduction + "\e[35m[Catalyst]\e[0m #{line}\n" end puts message end
production?()
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# File lib/catalyst-rails.rb, line 48 def self.production? config.environment == :production end
serve!()
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# File lib/catalyst-rails.rb, line 56 def self.serve! unless $catalyst_server_pid.nil? log( "A Catalyst server is already running (#{$catalyst_server_pid}).", :warn ) return end check_for_catalyst! stdin, stdout, stderr, wait_thr = Open3.popen3('yarn start') $catalyst_server_pid = wait_thr.pid Thread.new do begin while line = stdout.gets puts line end rescue IOError end end at_exit do stdin.close stdout.close stderr.close end end
test?()
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# File lib/catalyst-rails.rb, line 44 def self.test? config.environment == :test end
version()
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# File lib/catalyst/version.rb, line 5 def self.version Gem::Version.new('0.1.3') end